天津市住房和城乡建设委员会文件

前　言

1　总　则

2　术语

3　基本规定

4　材　料

• 4.1　混凝土及普通钢筋

• 4.2　缓粘结预应力钢绞线

• 4.3　缓粘结剂

• 4.4　护　套

• 4.5　锚具和连接器

5　施工与验收

• 5.1　缓粘结预应力钢绞线的订购、运输、存放

• 5.2　材料的进场检验

• 5.3　缓粘结预应力钢绞线的安装和混凝土浇筑

• 5.4　缓粘结预应力钢绞线的张拉及锚固

• 5.5　缓粘结预应力混凝土工程的防火与防腐

• 5.6　施工验收

附录A　订货信息单

附录B　缓粘结预应力工程张拉申请单

附录C　摩阻损失试验方法

附录D　材料进场验收用表

附录E　材料下料及安装验收单

附录F　缓粘结预应力钢绞线张拉验收记录表

附录G　缓粘结预应力钢绞线封锚验收记录表

附录H　缓粘结预应力钢绞线张拉记录表

本规程用词说明

引用标准名录

1　General Provisions

2　Terms

3　General Requirements

4　Materials

• 4.1　Concrete and Reforcement

• 4.2　Retard-bonded Prestressed Tendons

• 4.3　Retard-bonded Adhesive

• 4.4　Sheath

• 4.5　Anchorage Systems

5　Construction and Acceptance

• 5.1　Order，Transport and Storage of Retard-bonded Prestressed Tendons

• 5.2　Accept Inspection of Materials

• 5.3　Installation of Retard-bonded Prestressed Tendons and Concrete Pouring

• 5.4　Stretching and Anchoring for Retard-bonded Prestressed Tendons

• 5.5　Fire and Corrosion Protection for Retard-bonded Prestressed Tendons

• 5.6　Construction Acceptance

Appendix A　Record Forms of Tensioning of Prestressed Tendons

Appendix B　Application Form for concrete structure prestressed with retard-bonded tendons

Appendix C　Friction Loss Test Method

Appendix D　Acceptance Forms for Material Approach

Appendix E　Acceptance Forms for Material Used and Installation

Appendix F　Tile Acceptance Record for Retard-bonded Tendons

Appendix G　Anchoring Acceptance Record for Retard-bonded Tendons

Appendix H　Pull the Record Sheet for Retard-bonded Tendons

Explanation of Wording in This Specification

List of Quoted Standards